48607890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1609}}^1$

素因数の和:1691

約数の個数: 64

約数和(自身を含む): 125193600

約数和(自身を除く): 76585710

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 53, 57, 95, 106, 114, 159, 190, 265, 285, 318, 530, 570, 795, 1007, 1590, 1609, 2014, 3021, 3218, 4827, 5035, 6042, 8045, 9654, 10070, 15105, 16090, 24135, 30210, 30571, 48270, 61142, 85277, 91713, 152855, 170554, 183426, 255831, 305710, 426385, 458565, 511662, 852770, 917130, 1279155, 1620263, 2558310, 3240526, 4860789, 8101315, 9721578, 16202630, 24303945, 48607890]

約数ペア:

[(1, 48607890), (2, 24303945), (3, 16202630), (5, 9721578), (6, 8101315), (10, 4860789), (15, 3240526), (19, 2558310), (30, 1620263), (38, 1279155), (53, 917130), (57, 852770), (95, 511662), (106, 458565), (114, 426385), (159, 305710), (190, 255831), (265, 183426), (285, 170554), (318, 152855), (530, 91713), (570, 85277), (795, 61142), (1007, 48270), (1590, 30571), (1609, 30210), (2014, 24135), (3021, 16090), (3218, 15105), (4827, 10070), (5035, 9654), (6042, 8045)]